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Two compact handheld radios with antennas, colour screens and USB-C ports, shown with batteries, earpieces and chargers

TIDRADIO TD-H3 8-Band Ham Radio 2-Pack

SKU CH-RRKW-R37WK

Two-pack of 8-band handheld radios with USB-C and Bluetooth programming, 5 W output, 199 channels and 48-hour battery life

  • Waterproof/Water ResistantWater Resistant
  • Display8 bands frequency
  • Headphones Included2 X 2500mAh USB C Battery/2 X Earpiece/ 2 X USB Charger with
  • Contains Embedded Batterybatteries_packed_with_equipment, true
  • HD Radio8 bands frequency, Type C & Wireless Programming
  • Tuner Bands136-174MHz Tx/Rx, 400-470MHz Tx/Rx (8 bands RX)
  • 8-band receive plus 2-band transmit covers air band and more
  • 44" colour LCD and 199 channel banks simplify channel management
  • USB-C and wireless app programming remove the need for legacy cables
  • one-key frequency match and H3-to-H3 wireless copy speed up field setup
  • dual PTT with A/B signal lights and 48-hour battery keep comms reliable

Two-pack 8-band handheld radios

The TIDRADIO TD-H3 ships as a pair of water-resistant handheld transceivers covering eight receive bands with dual transmit ranges at 136-174 MHz and 400-470 MHz. Each unit stores up to 199 channels and includes a 1.44-inch colour LCD, a flashlight and a 2500 mAh USB-C battery rated for 48 hours of typical use. The kit adds earpieces, USB-C chargers and cables so two operators can deploy immediately.

5 W output with USB-C and Bluetooth programming

Both radios deliver 5 W RF power while drawing energy from the integrated USB-C cells that recharge from any standard power source. Firmware and channel data load via Bluetooth from the Odmaster mobile app or web tool, and a legacy two-pin port remains for CHIRP or CPS cables. The colour screen and adjustable squelch stay readable in daylight without audible fan noise because the chassis relies on passive cooling alone.

Upgrades single-band analogue sets for multi-band

Teams still using single-band VHF or UHF handsets gain simultaneous air-band AM receive, FM broadcast monitoring and cross-band repeater capability in one device. One-key frequency match (menu 47) and side-button wireless cloning between two TD-H3 units cut setup time during field exercises. Buyers who need trunking protocols, AES encryption or built-in GPS will not find those functions in this model.

Highlights

  • 8-band receive plus 2-band transmit covers air band and more
  • 44" colour LCD and 199 channel banks simplify channel management
  • USB-C and wireless app programming remove the need for legacy cables
  • one-key frequency match and H3-to-H3 wireless copy speed up field setup
  • dual PTT with A/B signal lights and 48-hour battery keep comms reliable

Specifications

BrandTIDRADIO
ModelTD-H3
Part NumberTD-H3
Waterproof/Water ResistantWater Resistant
Display8 bands frequency
Headphones Included2 X 2500mAh USB C Battery/2 X Earpiece/ 2 X USB Charger with cable
Contains Embedded Batterybatteries_packed_with_equipment, true
HD Radio8 bands frequency, Type C & Wireless Programming
Tuner Bands136-174MHz Tx/Rx, 400-470MHz Tx/Rx (8 bands RX)
Preset Station199
Frequency Range136-174MHz Tx/Rx, 400-470MHz Tx/Rx (8 bands RX)
TV Tuner8 bands frequency, Type C & Wireless Programming
DC inAntenna, 2 X 2500mAh USB C Battery/2 X Earpiece/ 2 X USB Charger with cable
Battery Life48 hours
Features8 bands frequency, Type C & Wireless Programming
Dimensions6.5024 cm x 21.9964 cm x 25.2984 cm
Weight0.948 kilograms

Questions about this item

How do I install the 2500 mAh USB-C battery and what step do people get wrong?

Slide the battery pack onto the radio body until the latch clicks; the common mistake is stopping before the latch engages, leaving the pack loose.

What maintenance or replacement will the 2500 mAh USB-C battery need later?

After many charge cycles the 2500 mAh cells lose capacity; replace the pack when run-time drops well below the rated 48 hours.

What limit shows up first during sustained 5 W transmit use?

The 2500 mAh battery will deplete before the radio overheats, ending the session at roughly the 48-hour rated mark.

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